About Us

As one of the oldest and largest surveying and engineering firms in Atlantic Canada, SDMM has strong roots in the Halifax area. Our highly trained surveyors and engineers have been instrumental in the development of our community for more than 50 years and we believe our continued investment contributes to the region's viable and thriving future.

Our success is built on a commitment to excellence in accuracy, expertise and service delivery. We understand the significant time and money invested in development projects and our job is to ensure the groundwork is laid properly and efficiently in order to maximize your return on investment. We're partners in your vision and essential to its success.